USB Digital Sign

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "USB Digital Sign",
  "version": "1.0",
  "manifest_version": 2,
  "description": "Connect web and java application for usb digital sign",
  "icons": {
    "128": "icon-128.png"
  },
  "background": {
    "scripts": [
      "main.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.devvas.xyz/*",
        "*://*.invoice.fpt.work/*"
      ],
      "js": [
        "main.js"
      ]
    }
  ],
  "permissions": [
    "nativeMessaging",
    "*://*.devvas.xyz/*",
    "*://*.invoice.fpt.work/*"
  ],
  "externally_connectable": {
    "matches": [
      "*://*.devvas.xyz/*",
      "*://*.invoice.fpt.work/*"
    ]
  }
}